Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the compound according to the present disclosure, it is possible to produce an organic electroluminescent device having improved driving voltage, power efficiency, and/or lifetime properties compared to the conventional organic electroluminescent devices.

Abstract: The present invention relates to a method or a composition for treating neurodegenerative diseases, and particularly, the present invention relates to a method for treating neurodegenerative diseases of the cerebellum, comprising administering a composition comprising stem cells as an active ingredient to a patient having a neurodegenerative disease of the cerebellum, or to a composition for treating neurodegenerative diseases of the cerebellum comprising mesenchymal stem cells as an active ingredient. The treatment method or the treatment composition using mesenchymal stem cells, according to the present invention, has remarkable effects in reducing neuroinflammation, inhibiting M1 microglia, activating M2 microglia, inhibiting apoptosis of Purkinje cells, inhibiting death of neurons, improving motor ability, and the like, and therefore may be effectively utilized in alleviating and treating neurodegenerative diseases including cerebellar ataxia and multiple system atrophy.

Abstract: The present invention relates to a composition for preventing or treating Parkinson's disease comprising AEG-1 (S298D) as an active ingredient, and in the present invention, a point mutation was introduced into AEG-1 to induce a constitutively active form of AEG-1 (S298D), to construct AAV-AEG-1 (S298D), and to apply an animal model for Parkinson's disease, and accordingly, it was confirmed that it exhibits a protective effect on brain tissue by preserving dopaminergic neurons and dopamine nerve fibers and thus AEG-1 is useful as a composition for preventing or treating Parkinson's disease, a health food composition for preventing or improving Parkinson's disease, etc.

Abstract: A method of processing an image involves detecting a face from a first image; determining a composition of the first image; selecting a composition of a second image according to the composition of the first image; and generating the second image including the face by trimming the first image, according to the composition of the second image.

Abstract: An apparatus and method of composing a web document and an apparatus to set a web document arrangement are provided. The apparatus to compose a web document includes a generation module which generates a plurality of frames by analyzing a source of a web document, a composition module which arranges the generated frames using a predetermined frame arrangement mode, and an output module which displays the arranged frames on a screen.

Abstract: A method of processing an image involves detecting a face from a first image; determining a composition of the first image; selecting a composition of a second image according to the composition of the first image; and generating the second image including the face by trimming the first image, according to the composition of the second image.

Abstract: A method of processing an image involves detecting a face from a first image; determining a composition of the first image; selecting a composition of a second image according to the composition of the first image; and generating the second image including the face by trimming the first image, according to the composition of the second image.

Abstract: A method and apparatus for audio signal encoding for noise reduction are provided. The method includes: receiving an audio signal and performing modified discrete cosine transformation (MDCT) on the audio signal to convert the audio signal into a long block or a short block; reducing noise included in the audio signal in accordance with the long block or the short block; and performing advanced audio coding (AAC) on the long block or the short block in which noise is reduced.

Abstract: A method of processing an image involves detecting a face from a first image; determining a composition of the first image; selecting a composition of a second image according to the composition of the first image; and generating the second image including the face by trimming the first image, according to the composition of the second image.

Abstract: A method of processing an image involves detecting a face from a first image; determining a composition of the first image; selecting a composition of a second image according to the composition of the first image; and generating the second image including the face by trimming the first image, according to the composition of the second image.

Abstract: A method of processing an image involves detecting a face from a first image; determining a composition of the first image; selecting a composition of a second image according to the composition of the first image; and generating the second image including the face by trimming the first image, according to the composition of the second image.

Abstract: A method and apparatus for audio signal encoding for noise reduction are provided. The method includes: receiving an audio signal and performing modified discrete cosine transformation (MDCT) on the audio signal to convert the audio signal into a long block or a short block; reducing noise included in the audio signal in accordance with the long block or the short block; and performing advanced audio coding (AAC) on the long block or the short block in which noise is reduced.

Abstract: A biosignal measurement device includes an electrode and a signal processing member. The electrode includes an insulation sheet having a hole, a device contact portion provided on the top surface of the insulation sheet and a body contact portion provided on the bottom surface of the insulation sheet, the device contact portion and the body contact portion electrically connected to each other via the hole. The signal processing member includes an externally exposed terminal to make surface contact with the device contact portion, an analog signal processing unit, an A/D signal converter and a digital signal processing unit. Also, the device contact portion and the body contact portion are formed of a material which is both conductive and adhesive. Accordingly, the signal processing member may be directly attached. Noise may be reduced. Also, a biosignal may be accurately measured.

Abstract: A method of processing an image involves detecting a face from a first image; determining a composition of the first image; selecting a composition of a second image according to the composition of the first image; and generating the second image including the face by trimming the first image, according to the composition of the second image.

Abstract: An apparatus and method of composing a web document and an apparatus to set a web document arrangement are provided. The apparatus to compose a web document includes a generation module which generates a plurality of frames by analyzing a source of a web document, a composition module which arranges the generated frames using a predetermined frame arrangement mode, and an output module which displays the arranged frames on a screen.

Abstract: An apparatus for measuring skin moisture content in a user's skin is provided. The apparatus may include a signal supplier to generate an out-of-phase signal from a voltage signal obtained from the user's skin and an in-phase signal from the voltage signal, a susceptance measurement unit to measure the susceptance of the voltage signal by synchronizing the voltage signal and the out-of-phase signal received from the signal supplier, a conductance measurement unit to measure the conductance of the voltage signal by synchronizing the voltage signal and the in-phase signal, and an output unit to output sweat gland activity information of the user based on the measured conductance and skin moisture content information of the user based on the measured susceptance.

Abstract: An apparatus and method of composing a web document and an apparatus to set a web document arrangement are provided. The apparatus to compose a web document includes a generation module which generates a plurality of frames by analyzing a source of a web document, a composition module which arranges the generated frames using a predetermined frame arrangement mode, and an output module which displays the arranged frames on a screen.

Abstract: A biosignal measurement device includes an electrode and a signal processing member. The electrode includes an insulation sheet having a hole, a device contact portion provided on the top surface of the insulation sheet and a body contact portion provided on the bottom surface of the insulation sheet, the device contact portion and the body contact portion electrically connected to each other via the hole. The signal processing member includes an externally exposed terminal to make surface contact with the device contact portion, an analog signal processing unit, an A/D signal converter and a digital signal processing unit. Also, the device contact portion and the body contact portion are formed of a material which is both conductive and adhesive. Accordingly, the signal processing member may be directly attached. Noise may be reduced. Also, a biosignal may be accurately measured.

Abstract: Provided is a terminal and a display method used in the terminal capable of analyzing images that are mainly selected by a user from among images to be displayed by the terminal and firstly displaying the selected images, although the terminal needs to display more images than the maximum number of images that the terminal can simultaneously display, so that it is possible to reduce the inconvenience of performing a scrolling operation to select an image.

Abstract: A biosignal measurement device includes an electrode and a signal processing member. The electrode includes an insulation sheet having a hole, a device contact portion provided on the top surface of the insulation sheet and a body contact portion provided on the bottom surface of the insulation sheet, the device contact portion and the body contact portion electrically connected to each other via the hole. The signal processing member includes an externally exposed terminal to make surface contact with the device contact portion, an analog signal processing unit, an A/D signal converter and a digital signal processing unit. Also, the device contact portion and the body contact portion are formed of a material which is both conductive and adhesive. Accordingly, the signal processing member may be directly attached. Noise may be reduced. Also, a biosignal may be accurately measured.